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Terminal pty host unresponsive after closing a VS Code window #117956

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#123782
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Terminal pty host unresponsive after closing a VS Code window#117956
#123782
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bugIssue identified by VS Code Team member as probable buginsiders-releasedPatch has been released in VS Code InsidersterminalGeneral terminal issues that don't fall under another labelterminal-conptyIntegrated terminal issues related to the ConPTY backendverifiedVerification succeededwindowsVS Code on Windows issues
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May 2021
@eamodio

Description

@eamodio
eamodio
opened on Mar 2, 2021

I've seen this happen a few times now, and this last time it seemed to happen right after I closed a VS Code window. After that, I got the following notification in all my other open VS Code windows.

image

Here is the Shared Process output

[2021-03-02 03:11:02.588] [sharedprocess] [warning] No ptyHost heartbeat after 6 seconds
[2021-03-02 03:11:07.592] [sharedprocess] [error] No ptyHost heartbeat after 12 seconds
[2021-03-02 03:11:40.245] [sharedprocess] [error] [uncaught exception in sharedProcess]: Could not find pty with id "4": Error: Could not find pty with id "4"
    at P._throwIfNoPty (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:12:36591)
    at P.shutdown (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:12:35103)
    at Object.call (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:11:8178)
    at C.onPromise (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:10:27579)
    at C.onRawMessage (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:10:26938)
    at c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:10:26191
    at A.fire (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:8:1836)
    at process.Z (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:6:30611)
    at process.emit (events.js:315:20)
    at emit (internal/child_process.js:876:12)
    at processTicksAndRejections (internal/process/task_queues.js:85:21)
[2021-03-02 03:11:40.303] [sharedprocess] [error] [uncaught exception in sharedProcess]: Could not find pty with id "2": Error: Could not find pty with id "2"
    at P._throwIfNoPty (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:12:36591)
    at P.resize (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:12:35219)
    at Object.call (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:11:8178)
    at C.onPromise (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:10:27579)
    at C.onRawMessage (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:10:26938)
    at c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:10:26191
    at A.fire (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:8:1836)
    at process.Z (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:6:30611)
    at process.emit (events.js:315:20)
    at emit (internal/child_process.js:876:12)
    at processTicksAndRejections (internal/process/task_queues.js:85:21)
[2021-03-02 03:11:40.838] [sharedprocess] [error] [uncaught exception in sharedProcess]: Could not find pty with id "2": Error: Could not find pty with id "2"
    at P._throwIfNoPty (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:12:36591)
    at P.shutdown (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:12:35103)
    at Object.call (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:11:8178)
    at C.onPromise (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:10:27579)
    at C.onRawMessage (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:10:26938)
    at c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:10:26191
    at A.fire (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:8:1836)
    at process.Z (c:\Users\Eric\AppData\Local\Programs\Microsoft VS Code Insiders\resources\app\out\vs\platform\terminal\node\ptyHostMain.js:6:30611)
    at process.emit (events.js:315:20)
    at emit (internal/child_process.js:876:12)
    at processTicksAndRejections (internal/process/task_queues.js:85:21)

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bugIssue identified by VS Code Team member as probable buginsiders-releasedPatch has been released in VS Code InsidersterminalGeneral terminal issues that don't fall under another labelterminal-conptyIntegrated terminal issues related to the ConPTY backendverifiedVerification succeededwindowsVS Code on Windows issues

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